Question follow-through · 60880
Electricity: Housing
To ask the Secretary of State for Energy Security and Net Zero, how many homes his Department has identified as requiring an upgrade from single-phase to triple-phase electricity supply, in the context of the criteria for being a zero-carbon household.
About this written question
A written question asks a government minister for information in writing. Parliament publishes the question and any answer.
- Answering body
- Department for Energy Security and Net Zero
- Tabled
- 18 Jun 2025
- Target answer date
- 20 Jun 2025
- Answer
- 26 Jun 2025 · 8 calendar days after tabling
Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.
More questions by this MP on Environment and energy
- Boiler Upgrade Scheme · 30 Jun 2025
- Heat Networks: Environment Protection · 30 Jun 2025
- Warm Homes Plan · 30 Jun 2025
- Energy: Oxford · 30 Jun 2025
- Heating: Carbon Emissions · 30 Jun 2025
Shared topic keywords suggest a connection; they do not establish a follow-up.
Votes on this topic
- Taxation (Energy and Vehicles) Bill Committee: New Clause 5 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 4 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 2 · 1 Jul 2026
These Commons divisions share a topic label. The question did not necessarily lead to a vote.
Recorded timeline
18 Jun 2025
Question tabled
To ask the Secretary of State for Energy Security and Net Zero, how many homes his Department has identified as requiring an upgrade from single-phase to triple-phase electricity supply, in the context of the criteria for being a zero-carbon household.
20 Jun 2025
Target answer date
Date supplied by the official written-questions record.
26 Jun 2025
Answer published
My Department does not hold this data, however only a small minority of homes are likely to need an upgrade from a single to three-phase connection to accommodate multiple or higher-powered low carbon technologies.
Official data retrieved 28 Sept 2026.
Later records
Possible follow-up questions
Strong links require the same MP, department and exact heading. Other same-department questions are shown as unreviewed candidates, not as confirmed follow-ups. No debate link is asserted unless a stable source relationship exists.
Boiler Upgrade Scheme
30 Jun 2025 · To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential merits of extending the Boiler Upgrade Scheme to provide financial support for (a) connection costs and (b) internal heat interface un
Heat Networks: Environment Protection
30 Jun 2025 · To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential impact of low-carbon heat networks on (a) reducing (i) NOx emissions and (ii) particulate matter (PM2.5) in urban areas and (b) public
Warm Homes Plan
30 Jun 2025 · To ask the Secretary of State for Energy Security and Net Zero, how his Department plans to integrate the strategic deployment of heat networks capturing waste heat into the Warm Homes Plan.
Energy: Oxford
30 Jun 2025 · To ask the Secretary of State for Energy Security and Net Zero, what discussions his Department has had with (a) Oxford City Council and (b) 1Energy on the Oxford Energy Network project; and what steps his Department is taking to help support (i) people a
Heating: Carbon Emissions
30 Jun 2025 · To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential merits of using the Oxford Energy Network as a model for decarbonising heat in historic cities.
Solar Power: Housing
29 Aug 2025 · To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential merits of expanding financial (a) incentives and (b) subsidies for households to install solar panels.
Solar Power: Research
16 Apr 2026 · To ask the Secretary of State for Energy Security and Net Zero, what support is available for UK-based research and development companies in the solar industry.